Why it works: Onion and beef are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,092 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Beef En Miroton
Ingredients
Directions
Make the onion sauce
Slice a few onions.
Fry the onions with a piece of butter and a little flour until they are a fine brown color.
Add a little broth and the white wine, then stew until the onions are well done.
Finish and serve
Add boiled beef cut into small thin slices.
Stew until the beef is well flavored with onion.
Flavor with mustard or a dash of vinegar, and serve.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Onion + beeftop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + white winetop 9% of all pairsSmell alikemoderateCooked together5,083 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Onion + white winetop 12% of all pairsSmell alikemoderateCooked together4,535 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Onions
- Soften and turn sweet and brown, forming the flavour base of the dish.
- Butter
- Fat that carries the onions to a rich, golden browning.
- Flour
- Thickens the cooking liquid into a light sauce and helps the onions brown.
- Broth
- Liquid that stews the onions and beef into a moist, savoury sauce.
- White wine
- Adds acidity and aroma that brighten the stewed onion sauce.
- Boiled beef
- Main protein, which absorbs the onion sauce as it stews.
The step that matters
Browning the onions in butter and flour. Onions must reach a fine brown, not burnt, because browned sugars and Maillard reactions create the dish's depth. Flour added with the butter also helps it take on colour and begins thickening the sauce.
Swap the onion
How well each one fits the dish's main ingredients (butter, flour, white wine, beef):
- Shallotfits about as well
- Leekfits about as well
- Onionthe original
- Chivefits about as well
Fit is the average pairing score against butter, flour, white wine, beef. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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